Moulding Knives by Mirror Reflections

Moulding Knives
by Mirror Reflections
(801)451-5987

Search Our Moulding Knives Catalog by Category and Size

*Enter desired search sizes - use whole numbers & decimals

Chair Rail 3-1/2" - 1

Chair Rail 3-1/2" - 1

Chair Rail 3-1/2" - 1

This 3-1/2" - 1 chair rail/door casing measures 3.500" wide by .750" thickness. The symmetrical profile is comprised of a 3/16" radius half-round circle in the center, flanked by a bidirectional cyma reversa with a chamfered edge, joined to a 5/16" raised fillet attached to a 3/32" tall vertical line with a 35/87-degree chamfer on each side leaving a 7/32" thickness dimension on both thin sides of the design. Browse our backout category for a suitable relief cut for this detail; we have a few options to select from.

Try one of our 125% concentration ultimate CBN (cubic boron nitride) grinding wheels, finish grinding at 3000 rpm with a twenty-degree back clearance angle will create a superior micro edge on all your high-speed steel profile knives. Read this article or watch the videos to help better understand how to align a borazon wheel to axial constant position on a Weinig R960 profile grinder. During the machining process, the knives will be capable of milling some of the finest quality architectural millwork you have ever produced.

Note: If you’re experiencing trouble printing to Full Scale, Go to File, Print Preview. Change the “Shrink to Fit” option to 100%

Right Cutter Head
Thickness: 0.000
Depth of Cut: 0.000
Left Cutter Head
Thickness: 0.000
Depth of Cut: 0.000
Top Cutter Head
Width: 3.500
Depth of Cut: 0.595
Bottom Cutter Head
Width: 3.500
Depth of Cut: 0.062

Grades of Steel

Price Per Cutter Head - Includes Template & Two Knives

*If you want only to purchase the profile templates, review our price list
*All listed cutter head prices may not be necessary based on what you currently own
V2+RW
chrome coated 72rc face, best seller
great tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Not Needed
Not Needed
$255.50
$255.50
Total:
$511.00
Black Nitride
black nitride case hardened 72rc
medium size runs
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Not Needed
Not Needed
$272.50
$272.50
Total:
$545.00
Endurance
chrome and diamond coated
longest tool life
Right Cutter Head:
Left Cutter Head:
Top Cutter Head:
Bottom Cutter Head:
Not Needed
Not Needed
$289.50
$289.50
Total:
$579.00
To purchase this CAD generated, “template ready moulding dxf file” , please send $11.00 to PayPal.Me/MirrorReflections we will email you the precision drawing shortly after the payment is received.
© Copyright 1997 - 2024 Mirror Reflections Inc. All Rights Reserved.
Superior Quality Moulding Knives, Profile Templates & Tooling Since1997
Custom made in the USAMoulding Knives Made in the USA

Moulding Knives by Mirror Reflections

1588 South 250 East | Kaysville, Utah 84037

Phone/Fax: 801-451-5987 

Moulding Catalog Updated Friday, March 29, 2024

© Copyright 1997 - 2024 Mirror Reflections Inc. All Rights Reserved.